diff --git a/frontends/nextjs/src/components/CssClassBuilder.tsx b/frontends/nextjs/src/components/CssClassBuilder.tsx
index 94f17363a..6805303d8 100644
--- a/frontends/nextjs/src/components/CssClassBuilder.tsx
+++ b/frontends/nextjs/src/components/CssClassBuilder.tsx
@@ -22,6 +22,7 @@ interface CssCategory {
   classes: string[]
 }
 
+// eslint-disable-next-line no-useless-escape
 const CLASS_TOKEN_PATTERN = /^[A-Za-z0-9:_/.\[\]()%#!,=+-]+$/
 const parseClassList = (value: string) => Array.from(new Set(value.split(/\s+/).filter(Boolean)))
 
diff --git a/frontends/nextjs/src/components/CssClassManager.tsx b/frontends/nextjs/src/components/CssClassManager.tsx
index da6db320c..5de268cf8 100644
--- a/frontends/nextjs/src/components/CssClassManager.tsx
+++ b/frontends/nextjs/src/components/CssClassManager.tsx
@@ -11,6 +11,7 @@ import { Database, CssCategory } from '@/lib/database'
 import { Plus, X, Pencil, Trash, FloppyDisk } from '@phosphor-icons/react'
 import { toast } from 'sonner'
 
+// eslint-disable-next-line no-useless-escape
 const CLASS_TOKEN_PATTERN = /^[A-Za-z0-9:_/.\[\]()%#!,=+-]+$/
 const uniqueClasses = (classes: string[]) => Array.from(new Set(classes))